The following steps outline the standard resolution path, ordered from least invasive to most comprehensive.
This error message is a common Event ID 219 entry in the Windows Event Viewer. It typically indicates that the Windows Driver Foundation (WUDFRd)
This error usually appears on desktops or laptops that do not have an IR (infrared) camera for Windows Hello Face. Windows, by default, still creates a software placeholder for the feature. A recent Windows Update, a driver conflict, or a corrupted system file can break the link between wudfrd and this placeholder driver.
| Cause | Likelihood | Description | |-------|-------------|-------------| | | Very High | The driver for the Intel RealSense or other IR camera gets corrupted after an update. | | Pending Windows Update | High | A system update is stuck, causing incomplete driver registration. | | Faulty BIOS or Firmware | Medium | Outdated BIOS firmware misreports the camera’s power state. | | Third-Party Antivirus Interference | Medium | Some security software blocks the wudfrd.sys from loading in user mode. | | Windows Registry Corruption | Low | Incorrect device parameters in HKLM\SYSTEM\CurrentControlSet\Enum\ROOT . |
With a clear understanding of the error, you can now follow these structured solutions, moving from the simplest and most common fixes to more advanced ones. Before proceeding, it is good practice to back up your important data.
Last tested on Windows 11 23H2 / 24H2 and Windows 10 22H2.
This service is responsible for loading the UMDF driver. Ensure it is set to start automatically: services.msc , and hit Enter. Windows Driver Foundation – User-mode Driver Framework Right-click it, select Properties , and set the Startup type if the service is stopped, then click OK and reboot. Disable Fast Startup
Right-click and select Update driver .
Look under the Shutdown settings section and the box next to Turn on fast startup . Save the modifications and restart your device. Step 3: Refresh or Disable Windows Hello Biometrics
This forces the Windows Hello driver to reinstall: